Minimally Invasive On Demand Electrical Nerve Block (OD-ENB) Device for Peripheral Pain
用于治疗周围疼痛的微创按需电神经阻滞 (OD-ENB) 装置
基本信息
- 批准号:10482175
- 负责人:
- 金额:$ 26.04万
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2023
- 资助国家:美国
- 起止时间:2023-07-01 至 2025-06-30
- 项目状态:未结题
- 来源:
- 关键词:Acute PainAddressAdultAdverse effectsAffectAgingAnalgesicsAnestheticsAreaArthritisCarbonCaringChargeChronicClinicalDegenerative polyarthritisDevelopmentDevice SafetyDevice or Instrument DevelopmentDevicesDiseaseDoseElderlyElectric CapacitanceElectrodesElectrolytesEnvironmentEvaluationFamilyFiberHealthHealth Services AccessibilityHome Nursing CareImplantIn VitroIndividualInjectableInterventionKnee OsteoarthritisLiquid substanceLocalesLocationMaterials TestingMedicalMedicineMethodsModalityModelingMorphologyMotorNarcoticsNerveNerve BlockNitrogenNociceptionObesityOperative Surgical ProceduresOpioidOxygenPainPain managementPatientsPeripheralPeripheral NervesPeroxonitritePharmacological TreatmentPhysical FunctionPopulationPostoperative PainPredispositionPrevalenceProceduresQuality of lifeRampRattusReactionReflex actionRuralSalineSpecificitySuperoxidesSurfaceSystemTechnologyTestingTimeTissuesToxic effectTransportationVariantVisitWeightWeight-Bearing stateWorkchronic painchronic pain managementclinically significantdesigndosageefficacy testingfunctional disabilityin vitro testingin vivoin vivo evaluationknee replacement arthroplastyminimally invasivenerve damageneuralneuroregulationnovelolder patientopioid useosteoarthritis painpain reliefpain symptomperhydroxyl radicalperipheral painpharmacologicplatinum electrodepreventprototyperesponsesafety testingside effectsuccessyoung adult
项目摘要
Knee Osteoarthritis (KOA) is a degenerative joint disease that leads to significant pain and functional disability
affecting over 30% of older adults making it one of the most common and debilitating conditions related to aging. This
disease results in a loss of mobility, reduced quality of life, and increased likelihood of a need for nursing home care.
Reduced mobility represents a downward spiral for elderly individuals that impacts overall health and the ability to
interact with their environment and families. In addition to aging, the prevalence of obesity in the overall population
increases the likelihood of this condition in younger individuals impacting their long-‐term health and their participation
in the workforce. KOA patients have significant pain with weight bearing, poor physical function, and widely variable
response rates to pharmacological and invasive treatments. In addition, KOA patients are highly susceptible to chronic
opioid use. Clinicians are continuously looking for alternative interventions in patients that have failed conservative
therapy. These interventions should have less adverse effects, be less invasive and expensive than knee arthroplasty
(which also has significant persistent postsurgical pain). One common alternative option to analgesics or opioids is
anesthetic nerve blocks to reduce both acute and chronic pain. However, anesthetic nerve blocks require a visit to a
doctor’s office preventing the patient from obtaining the pain relief immediately when it is needed, and limiting access
to treatment for patients with transportation issues.
On demand electrical nerve block (OD-‐ENB), is a means of electrically anesthetizing a peripheral nerve for the
treatment of chronic pain and other disorders. The use of an OD-‐ENB device would provide the patient the ability to
immediately suppress their pain symptoms. Further, because the technology is based on the fundamental principle of
electrical nerve block, there are no short or long-‐term side-‐effects other than the inactivation of the targeted nerve. The
treatment is completely non-‐addicting and thus provides an excellent alternative to pharmacological treatments. In
addition, dosing with the ON-‐ENB system is not limited because there are no dose-‐related toxicity effects. Our current
proposal would involve the development of a miniature nerve block device that could be injected next to the nerve to
provide localized nerve block. The device would be externally powered under the control of the user and a single
external control unit could power more than one device. This makes it an ideal solution for treatment of KOA.
膝关节骨性关节炎(KOA)是一种常见的退行性关节疾病,可导致严重的关节疼痛和功能性残疾。
超过30%的老年人会受到影响,这使得它成为最常见的疾病之一,并使人虚弱的疾病与老年人的衰老有关。
疾病导致患者行动不便,降低了生活质量,增加了对养老院和家庭护理的迫切需求的可能性。
老年人和个人的流动性降低意味着老年人和个人的健康水平呈螺旋式下降,这影响了他们的整体健康水平,并降低了他们的生存能力。
与他们的生活环境和家庭互动。除了老龄化,肥胖在全球总人口中的高患病率也是如此。
增加了年轻人患这种疾病的可能性,影响了他们长期的健康水平,并增加了他们的参与度。
在更多的劳动力中,膝关节骨性关节炎患者有明显的疼痛,体重减轻,身体机能差,身体状况不佳,变数很大。
对药物治疗和侵入性治疗的应答率。此外,膝关节骨性关节炎患者对慢性病的易感性也很高。
阿片类药物的使用。他们的临床医生正在不断地寻找替代药物干预措施,以治疗那些保守治疗失败的患者。
治疗。与膝关节置换相比,这些干预措施应该具有更少的不良反应,更少的侵入性和更昂贵的成本。
(它也有显著的和持续的术后疼痛)。一个常见的替代治疗方案是镇痛剂或非阿片类药物。
麻醉剂和神经阻滞可以有效地减轻急性疼痛和慢性疼痛。然而,麻醉剂和神经阻滞需要多次探视才能缓解疼痛。
医生办公室正在防止患者在需要时立即获得最大的疼痛和缓解,并限制患者的使用。
为那些有交通问题的患者提供治疗服务。
应对电-神经阻滞疗法(OD--ENB)的要求,这是一种用于治疗的一种新的电麻醉手段--一种新的周围神经阻滞疗法。
治疗慢性疼痛和其他精神障碍。如果使用一种新的OD-ENB治疗设备,将不会为患者提供更好的治疗能力。
我们会立即抑制他们的疼痛和症状。更重要的是,这是因为他们的技术是基于互联网的基本原则和原则的。
电刺激神经被阻断,除了使靶向神经失活以外,没有任何短期或长期的副作用。
治疗方法完全不会使人上瘾,因此它为药物治疗提供了一种非常好的替代方法。
此外,由于没有任何与剂量相关的毒性和影响,因此使用该系统的剂量并不有限。我们目前的情况是。
这项提案还将涉及一种新型微型神经阻滞设备的研发,该设备明年可能无法注射,以将神经连接到。
提供了一个本地化的智能神经网络块。在用户的控制下,智能设备将不会被外部供电,而是一个独立的设备。
外部控制单元可以为多个设备供电。这使得它成为治疗KOA的理想解决方案。
项目成果
期刊论文数量(0)
专著数量(0)
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会议论文数量(0)
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Tina Louise Vrabec其他文献
Tina Louise Vrabec的其他文献
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{{ truncateString('Tina Louise Vrabec', 18)}}的其他基金
Nest#4-Nerve Excitation Control Through AC Regulation (NECTAR)
巢
- 批准号:
10701822 - 财政年份:2022
- 资助金额:
$ 26.04万 - 项目类别:
Nest#4-Nerve Excitation Control Through AC Regulation (NECTAR)
巢
- 批准号:
10549471 - 财政年份:2022
- 资助金额:
$ 26.04万 - 项目类别:
Investigation of Partial Electrical Nerve Block for Autonomic Regulation
自主调节部分电神经阻滞的研究
- 批准号:
10080757 - 财政年份:2020
- 资助金额:
$ 26.04万 - 项目类别:
Investigation of Partial Electrical Nerve Block for Autonomic Regulation
自主调节部分电神经阻滞的研究
- 批准号:
10323259 - 财政年份:2020
- 资助金额:
$ 26.04万 - 项目类别:
Investigation of Partial Electrical Nerve Block for Autonomic Regulation
自主调节部分电神经阻滞的研究
- 批准号:
10542814 - 财政年份:2020
- 资助金额:
$ 26.04万 - 项目类别:
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